CN219368690U - Equipment for measuring end face runout of large gear - Google Patents
Equipment for measuring end face runout of large gear Download PDFInfo
- Publication number
- CN219368690U CN219368690U CN202320186883.4U CN202320186883U CN219368690U CN 219368690 U CN219368690 U CN 219368690U CN 202320186883 U CN202320186883 U CN 202320186883U CN 219368690 U CN219368690 U CN 219368690U
- Authority
- CN
- China
- Prior art keywords
- measuring
- seat
- roller
- fixedly connected
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides equipment for measuring the runout of the end face of a large gear, which comprises a stand column, a measuring mechanism and a supporting device, wherein the upper end of the right side of the stand column is connected with a main center cylinder through a bolt thread, the lower end of the right side of the stand column is connected with a driving device through a bolt thread, the measuring mechanism also comprises a measuring oil cylinder, and the output end of the measuring oil cylinder is fixedly connected with a measuring plate; according to the utility model, through arranging the upright post, the main center cylinder, the driving device, the measuring mechanism, the supporting device and the lathe bed, the effects of rapidly clamping and measuring the wheel set large gear are achieved, the driving device can drive the axle to rotate, the supporting device stably supports the axle, and the measuring mechanism is connected with the peripheral computer to measure the wheel set large gear, so that the problems that the existing clamping steps are complicated, manual operation records are easy to negligence, an uploading system is not easy to store, and the measuring efficiency is low are solved.
Description
Technical Field
The utility model belongs to the field of large gear end face runout measurement, in particular to equipment for measuring large gear end face runout, which can rapidly clamp a wheel set large gear, automatically record a gear box clearance detection result after detection is completed through computer control, set a detection method according to customer requirements, form detection records and store, and can realize detection automation by matching with a manipulator upper wheel set and a manipulator lower wheel set, thereby improving detection efficiency.
Background
The subway and the bullet train are main vehicles for railway passenger transport, the gear box and accessories thereof are important transmission parts of wheel pairs, the technical state of the transmission parts directly affects the operation safety of the vehicle, the operation wheel pair gear box is required to be overhauled at regular time for realizing the operation safety of the subway vehicle, the large gear is required to be replaced according to the overhauling process of the gear box, the end face runout of the large gear is required to be measured after the large gear is replaced, whether the large gear end runout measuring machine is qualified or not is judged, the large gear end face runout measuring machine is special equipment for measuring the large gear end face runout, the axle is clamped by using a lathe in the mode of measuring the large gear end face runout, and the axle is measured and recorded by manually using a dial indicator.
In summary, the present utility model provides an apparatus for measuring runout of a gear wheel end to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides equipment for measuring the end face runout of a large gear, which is used for solving the problems that in the prior art, the existing clamping steps are complicated, manual operation records are easy to be neglected, an uploading system is not easy to store, and therefore the measuring efficiency is low.
The utility model provides a measure equipment that gear wheel terminal surface beats, includes stand, measuring mechanism and strutting arrangement, there is the main center jar upper end on the stand right side through bolt threaded connection, there is drive arrangement lower extreme on the stand right side through bolt threaded connection, measuring mechanism still includes the measurement hydro-cylinder, the output fixedly connected with measurement board of measurement hydro-cylinder, the top fixedly connected with measurement platform of measurement board, the equal swing joint in both sides of measurement board bottom has the second linear guide, the bottom fixedly connected with lathe bed of stand, measuring mechanism is located the left side at lathe bed top, and through the top threaded connection of bolt and lathe bed, drive arrangement still includes driving seat, servo motor, first slide, gyro wheel seat, driving roller and first linear guide, strutting arrangement still includes supporting roller, supporting seat, thrust ball bearing and backup pad.
Preferably, the right side at the top of the lathe bed is fixedly connected with a second sliding seat, and the top of the second sliding seat is movably connected with a sliding table center.
Preferably, the right side fixedly connected with mobile device of second slide, the left side at lathe bed top is provided with the backstop body, and the bottom of backstop body passes through bolt and lathe bed threaded connection.
Preferably, the driving seat is located the lower extreme on stand right side and passes through bolt and stand threaded connection, first slide is located the right side at driving seat top and with the top fixed connection of driving seat, the inner chamber of first slide and with the inner chamber swing joint of first slide are located to the gyro wheel seat, the spout has all been seted up to the both sides of first slide inner chamber, and the inner chamber sliding connection of spout has first linear guide rail, the one end and the gyro wheel seat fixed connection of spout are kept away from to first linear guide rail.
Preferably, the driving roller is located in the inner cavity of the roller seat and is movably connected with the inner cavity of the roller seat, the servo motor is located on the left side of the roller seat and is fixedly connected with the roller seat, and an output shaft of the servo motor penetrates through the inner cavity of the roller seat and is in transmission connection with the driving roller.
Preferably, the supporting roller is located in the inner cavity of the supporting seat and is movably connected with the inner cavity of the supporting seat through a bearing, and the thrust ball bearing is located at the top of the supporting plate and is movably connected with the top of the supporting plate.
Preferably, the bottom of the supporting seat is fixedly connected with the top of the thrust ball bearing, and the supporting device is positioned on the left side of the top of the second sliding seat and is in threaded connection with the top of the second sliding seat through a bolt.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through arranging the upright post, the main center cylinder, the driving device, the measuring mechanism, the supporting device and the lathe bed, the effects of rapidly clamping and measuring the wheel set large gear are achieved, the driving device can drive the axle to rotate, the supporting device stably supports the axle, the measuring mechanism is connected with the peripheral computer to measure the wheel set large gear and record the parameter generation curve, the computer calculates the end jump data and judges whether the end jump data is qualified, the report is produced and uploaded after the measurement is finished, and the workpiece is only required to be placed on the supporting device during the measurement, so that the clamping process of the workpiece is reduced, and the problems that the existing clamping steps are complicated, the manual operation record is easy to have negligence and the uploading system is not easy to store, and the measuring efficiency is low are solved.
2. The utility model has the advantages that the effect of stably supporting the upright post, the measuring mechanism and the second sliding seat is achieved by arranging the lathe bed, and the effect of stably supporting the main center cylinder and the driving device is achieved by arranging the upright post.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic diagram of the front view of the driving device of the present utility model;
FIG. 3 is a schematic diagram of the front view of the measuring mechanism of the present utility model;
fig. 4 is a schematic front view of the supporting device of the present utility model.
In the figure:
1. a column; 2. a main center cylinder; 3. a driving device; 301. a driving seat; 302. a servo motor; 303. a first slider; 304. a roller seat; 305. driving the roller; 306. a first linear guide rail; 4. a measuring mechanism; 401. measuring an oil cylinder; 402. a measuring plate; 403. a measuring station; 404. a second linear guide rail; 405. a stop body; 5. a support device; 501. supporting rollers; 502. a support base; 503. a thrust ball bearing; 504. a support plate; 6. a bed body; 7. a second slider; 8. a slipway center; 9. and a mobile device.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-4, the utility model provides equipment for measuring the runout of the end face of a large gear, which comprises a stand column 1, a measuring mechanism 4 and a supporting device 5, wherein the upper end on the right side of the stand column 1 is connected with a main center cylinder 2 through a bolt thread, the lower end on the right side of the stand column 1 is connected with a driving device 3 through a bolt thread, the measuring mechanism 4 also comprises a measuring cylinder 401, the output end of the measuring cylinder 401 is fixedly connected with a measuring plate 402, the top of the measuring plate 402 is fixedly connected with a measuring table 403, two sides of the bottom of the measuring plate 402 are movably connected with a second linear guide rail 404, the bottom of the stand column 1 is fixedly connected with a lathe bed 6, the measuring mechanism 4 is positioned on the left side of the top of the lathe bed 6 and is connected with the top of the lathe bed 6 through a bolt thread, the driving device 3 also comprises a driving seat 301, a servo motor 302, a first sliding seat 303, a roller seat 304, a driving roller 305 and a first linear guide rail 306, and the supporting device 5 also comprises a supporting roller 501, a supporting seat 502, a thrust ball bearing 503 and a supporting plate 504.
As an implementation mode of the utility model, a second sliding seat 7 is fixedly connected to the right side of the top of the lathe bed 6, a sliding table center 8 is movably connected to the top of the second sliding seat 7, and the second sliding seat 7 is used for stably supporting the supporting device 5 and the sliding table center 8.
As an embodiment of the present utility model, the right side of the second slide 7 is fixedly connected with the moving device 9, the left side of the top of the bed 6 is provided with the stop body 405, the bottom of the stop body 405 is in threaded connection with the bed 6 through a bolt, the moving device 9 is provided for driving the sliding table center 8 to move, and the stop body 405 is provided to achieve the effect of limiting the movement track of the measuring plate 402, so that the measuring plate 402 can be prevented from sliding off the surface of the second linear guide rail 404.
As one implementation mode of the utility model, the driving seat 301 is located at the lower end of the right side of the upright 1 and is in threaded connection with the upright 1 through a bolt, the first sliding seat 303 is located at the right side of the top of the driving seat 301 and is fixedly connected with the top of the driving seat 301, the roller seat 304 is located in the inner cavity of the first sliding seat 303 and is movably connected with the inner cavity of the first sliding seat 303, sliding grooves are formed in two sides of the inner cavity of the first sliding seat 303, the inner cavity of the sliding groove is slidably connected with the first linear guide 306, one end, far away from the sliding groove, of the first linear guide 306 is fixedly connected with the roller seat 304, the effect of stably supporting the first sliding seat 303 is achieved through the arrangement of the driving seat 301, and the effect of supporting and protecting the roller seat 304 is achieved through the arrangement of the first sliding seat 303.
As one embodiment of the utility model, the driving roller 305 is located in the inner cavity of the roller seat 304 and is movably connected with the inner cavity of the roller seat 304, the servo motor 302 is located at the left side of the roller seat 304 and is fixedly connected with the roller seat 304, the output shaft of the servo motor 302 penetrates through the inner cavity of the roller seat 304 and is in transmission connection with the driving roller 305, the effect of supporting and protecting the driving roller 305 is achieved by arranging the roller seat 304, and the power source for providing power for the driving roller 305 is achieved by arranging the servo motor 302.
As an embodiment of the present utility model, the supporting roller 501 is located in the inner cavity of the supporting seat 502 and is movably connected with the inner cavity of the supporting seat 502 through a bearing, the thrust ball bearing 503 is located at the top of the supporting plate 504 and is movably connected with the top of the supporting plate 504, and by providing the supporting seat 502, the effect of stably supporting the supporting roller 501 is achieved, and by providing the supporting plate 504, the effect of stably supporting the thrust ball bearing 503 is achieved.
As an embodiment of the present utility model, the bottom of the supporting seat 502 is fixedly connected with the top of the thrust ball bearing 503, the supporting device 5 is located on the left side of the top of the second sliding seat 7 and is connected with the top of the second sliding seat 7 through a bolt in a threaded manner, and by providing the thrust ball bearing 503, the effect of driving the supporting seat 502 to rotate is achieved.
The specific working principle is as follows:
firstly, equipment is connected with a computer, then an axle is hoisted on a driving device 3 and a supporting device 5 of the equipment by a manual or mechanical arm, then a main center cylinder 2 props against one end of the axle according to preset parameters, a moving device 9 drives a sliding table center 8 to advance to prop up the other end of the axle, the output end of a measuring cylinder 401 pushes a measuring plate 402 and a measuring table 403 to contact with a measuring part of a large gear, the driving device 3 drives the axle to rotate so as to drive the large gear to rotate, a measuring mechanism 4 starts measuring and recording parameters when the large gear rotates to generate a curve, the computer calculates end jump data and judges whether the end jump data is qualified or not, a report is produced and uploaded after the measurement is completed, a workpiece is only required to be placed on the supporting device 5, so that the clamping process of the workpiece is reduced, and the problems that the existing clamping steps are complicated, negligence of manual operation records easily occur and an uploading system is not easy to save, and the measuring efficiency is low are solved.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. The utility model provides a measure equipment that gear wheel terminal surface beats, includes stand (1), measuring mechanism (4) and strutting arrangement (5), its characterized in that: the upper end on stand (1) right side is through bolt threaded connection there being main top jar (2), the lower extreme on stand (1) right side is through bolt threaded connection there being drive arrangement (3), measuring mechanism (4) still include measuring cylinder (401), the output fixedly connected with measuring plate (402) of measuring cylinder (401), the top fixedly connected with measuring table (403) of measuring plate (402), the equal swing joint in both sides of measuring plate (402) bottom has second linear guide (404), the bottom fixedly connected with lathe bed (6) of stand (1), measuring mechanism (4) are located the left side at lathe bed (6) top, and through the top threaded connection of bolt and lathe bed (6), drive arrangement (3) still include drive seat (301), servo motor (302), first slide (303), gyro wheel seat (304), driving gyro wheel (305) and first linear guide (306), strutting arrangement (5) still include gyro wheel (501), supporting seat (502), ball bearing (503) and backup pad (504).
2. The apparatus for measuring the runout of a gear wheel as defined in claim 1 wherein: the right side at the top of the lathe bed (6) is fixedly connected with a second sliding seat (7), and the top of the second sliding seat (7) is movably connected with a sliding table center (8).
3. The apparatus for measuring the runout of a gear wheel as defined in claim 2 wherein: the right side of second slide (7) fixedly connected with mobile device (9), the left side at lathe bed (6) top is provided with backstop body (405), and the bottom of backstop body (405) passes through bolt and lathe bed (6) threaded connection.
4. The apparatus for measuring the runout of a gear wheel as defined in claim 1 wherein: the driving seat (301) is located the lower extreme on stand (1) right side and through bolt and stand (1) threaded connection, first slide (303) are located the right side at driving seat (301) top and with the top fixed connection of driving seat (301), gyro wheel seat (304) are located the inner chamber of first slide (303) and with the inner chamber swing joint of first slide (303), the spout has all been seted up to the both sides of first slide (303) inner chamber, and the inner chamber sliding connection of spout has first linear guide (306), the one end and gyro wheel seat (304) fixed connection of spout are kept away from to first linear guide (306).
5. The apparatus for measuring the runout of a gear wheel as defined in claim 1 wherein: the driving roller (305) is located in the inner cavity of the roller seat (304) and is movably connected with the inner cavity of the roller seat (304), the servo motor (302) is located on the left side of the roller seat (304) and is fixedly connected with the roller seat (304), and an output shaft of the servo motor (302) penetrates through the inner cavity of the roller seat (304) and is in transmission connection with the driving roller (305).
6. The apparatus for measuring the runout of a gear wheel as defined in claim 1 wherein: the supporting roller (501) is located in the inner cavity of the supporting seat (502) and is movably connected with the inner cavity of the supporting seat (502) through a bearing, and the thrust ball bearing (503) is located at the top of the supporting plate (504) and is movably connected with the top of the supporting plate (504).
7. The apparatus for measuring the runout of a gear wheel as defined in claim 1 wherein: the bottom of supporting seat (502) is fixedly connected with the top of thrust ball bearing (503), strutting arrangement (5) are located the left side at second slide (7) top and pass through the screw thread connection at the top of bolt and second slide (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320186883.4U CN219368690U (en) | 2023-02-11 | 2023-02-11 | Equipment for measuring end face runout of large gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320186883.4U CN219368690U (en) | 2023-02-11 | 2023-02-11 | Equipment for measuring end face runout of large gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219368690U true CN219368690U (en) | 2023-07-18 |
Family
ID=87147301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320186883.4U Active CN219368690U (en) | 2023-02-11 | 2023-02-11 | Equipment for measuring end face runout of large gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219368690U (en) |
-
2023
- 2023-02-11 CN CN202320186883.4U patent/CN219368690U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109282749B (en) | Hub detection device | |
| CN213748349U (en) | New energy battery thickness detection equipment with clamping function | |
| CN105783837B (en) | A kind of third generation automobile hub bearing end-play automatic measurement mechanism | |
| CN203024970U (en) | Rolling linear guide rail pair comprehensive accuracy and performance test device | |
| CN219368690U (en) | Equipment for measuring end face runout of large gear | |
| CN102699760B (en) | Novel loading experiment device for numerical control turntable | |
| CN117470162A (en) | Full-automatic detection machine and detection method for railway carriage bearings | |
| CN206095561U (en) | Two take place ofs wheel hub bearings loading device that tests vibration | |
| CN219253332U (en) | Automatic motor detection mechanism | |
| CN216117138U (en) | Case pressurization test platform convenient to use | |
| CN217276669U (en) | Portable large torque wrench calibrator | |
| CN216954472U (en) | Automobile die surface flatness detection equipment | |
| CN113945155B (en) | High-precision RV reducer crankshaft detection device | |
| CN2932315Y (en) | Movable precision measuring table | |
| CN210665059U (en) | Automatic measuring and clamping workbench for slewing bearing | |
| CN109341585B (en) | Three-dimensional profile measuring device and method for sodium-cooled fast reactor spent fuel assembly | |
| CN112857283A (en) | Radial and end face runout detection device for flange | |
| CN217980162U (en) | Transmission shaft spline helical angle detection device | |
| CN220524898U (en) | Soft package polymer lithium ion battery packaging thickness detection equipment | |
| CN220083993U (en) | Automatic detect automobile parts roughness equipment | |
| CN111504658A (en) | Elastic wheel performance testing tool and testing method | |
| CN219368613U (en) | Bearing play measuring device | |
| CN219829814U (en) | Brake disc end jump detection device | |
| CN220982936U (en) | Novel intensity detection device | |
| CN216668642U (en) | Gear radial error measuring tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |